a language which is incomprehensible to anyone outside the office.
the incomprehensible did not throw him into a swivet.
His signature was an incomprehensible scrawl.
She grunted some incomprehensible reply.
She found his accent virtually incomprehensible.
The ideas she espoused were incomprehensible to me.
Latin verse remained completely incomprehensible to me.
His project of killing Napoleon, and his calculations of the cabalistic numbers, and of the beast of the Apocalypse struck him now as incomprehensible and positively ludicrous.